Zařízení pro demonstraci funčního principu AD převodníku.

Abstract

The bachelor thesis focuses on the design and implementation of a device for demonstrating the principle of an analog-to-digital converter using successive approximation. The goal of the thesis was to analyze the theoretical foundations of analog-to-digital converters, design and assemble a demonstration device utilizing the Arduino Nano platform and create software for controlling and visualizing the conversion process. The device supports both manual and automatic demonstration modes, allowing users to observe individual conversion steps visualized via an LED strip, seven-segment displays and LED indicators. The thesis also includes comprehensive design documentation, circuit diagram and a 3D model of the device. The outcome is a functional demonstration tool useful for educational purposes in the field of electronics.